Dermatomes Are Used for Removing Split-Thickness Skin Grafts (STSGs)from Donor

question 23

Multiple Choice

Dermatomes are used for removing split-thickness skin grafts (STSGs) from donor sites.The perioperative nurse preparing for a procedure where STSGs will be taken to cover several large burn areas will need to have available:

• A) sterile petroleum jelly and sterile impregnated gauze sheets.
• B) sterile mineral oil,tongue blades,and a mesher dermatome.
• C) sterile mineral oil and carriers.
• D) a nitrogen tank,sterile gauze fluffs,and antibiotic ointment.

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Definitions:

Microclimates

Small, localized areas within a larger climate zone that exhibit unique weather patterns and conditions.

Subsistence Farming

A type of agriculture where farmers grow food primarily for consumption by themselves and their families, with little surplus for trade.

Cultivation Practices

Various agricultural methods and techniques used to increase the growth and yield of plants, including crop rotation, irrigation, fertilization, and pest control strategies.

Pathogens

Microorganisms, such as bacteria, viruses, and fungi, that can cause disease in their hosts.